Closed Subgroup

A subset of a topological group which is closed as a subset and also a subgroup.

See also

Effective Action, Free Action, Group, Group Orbit, Group Representation, Isotropy Group, Lie Group Quotient Space, Matrix Group, Topological Group, Transitive

This entry contributed by Todd Rowland

Explore with Wolfram|Alpha

Cite this as:

Rowland, Todd. "Closed Subgroup." From MathWorld--A Wolfram Web Resource, created by Eric W. Weisstein.

Subject classifications